These heart lab-grown ruby earrings are solitaire studs, each holding one heart-shaped lab-grown ruby in a basket setting. Choose white, yellow or rose gold in 10K, 14K or 18K, platinum, or Silvadium, a tarnish-resistant sterling silver, and pick a total weight from 0.5 to 10 carats for the pair.
Studs sit close for everyday ease; drops and dangles add graceful movement for evening.
Choose a secure screw back for daily wear, or a classic push back for quick on-and-off.
From subtle solitaires to bold statement carats — total weight is split across the pair.
White, yellow, rose gold or platinum — pick a tone that flatters your skin and wardrobe.
Buying guide
A lab-grown ruby is corundum, the same mineral as a natural ruby, grown under controlled conditions instead of mined. It has the same hardness, 9 on the Mohs scale, so it handles daily wear well, and its red color is even and clear. A heart-shaped lab-grown ruby costs far less than a natural ruby of similar size and color, which makes larger studs practical.
Each heart shaped lab-grown ruby earring sits in a basket: a frame of metal under the stone that the prongs rise from. The basket keeps the stone secure on the earlobe and lets light pass through the sides. Prongs hold the two lobes and the point of the heart, the point being the most exposed part of the shape. The look stays simple, so the outline of the heart reads clearly from across a room.
Total weight runs from 0.5 to 10 carats for the pair. Smaller weights make a quiet everyday lab-grown ruby heart stud; larger ones read as a statement. Yellow and rose gold warm the red, while white gold, platinum and silver give a crisper contrast. Platinum is dense and naturally white and costs more than gold. Pairs start under $200, and most cost just under $400 at the smallest weight.
Each piece is made for you in 10–15 days. Shipping is free on orders over $500, and returns are accepted within 30 days.